Results 21 to 30 of about 7,377 (179)

Retrospective detection of Porcine circovirus 3 (PCV-3) in pig serum samples from Spain [PDF]

Transboundary and Emerging Diseases, 2018
Porcine circovirus 3 (PCV-3) is an emerging circovirus species that has recently been reported in different countries around the world, suggesting a widespread circulation. In this study, sera samples originating from 654 pigs of different production phases and clinical/pathological conditions, submitted for diagnostic purposes between 1996 and 2017 ...
Klaumann, F., Franzo, G., Sohrmann, M., Correa-Fiz, F., Drigo, M., Núñez, J. I., Sibila, M., Segalés, J.   +7 more
openaire   +5 more sources

Double in Situ Hybridization for Simultaneous Detection of Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) and Porcine Circovirus (PCV) [PDF]

Journal of Veterinary Diagnostic Investigation, 2001
A double in situ hybridization method for the simultaneous detection of porcine reproductive and respiratory syndrome virus (PRRSV) and porcine circovirus (PCV) genomes in the same tissue section was applied to lung tissues from 9 pigs in which PRRSV and PCV coinfection had been previously demonstrated.
T, Sirinarumitr, S D, Sorden, I, Morozov, P S, Paul   +3 more
openaire   +3 more sources

Phylogenetic analysis of porcine circovirus 2 and its related viruses [PDF]

Frontiers in Veterinary Science
IntroductionPorcine circovirus (PCV) belongs to the family Circoviridae. Four conventional PCVs (PCV1 to PCV4) have been discovered over time. PCV1 and PCV2 exhibit higher nucleotide identity compared to PCV3 and PCV4.
Libin Wen, Libin Wen, Libin Wen, Libin Wen, Libin Wen, Han Wen, Qi Xiao, Qi Xiao, Qi Xiao, Qi Xiao, Qi Xiao, Jianping Xie, Jianping Xie, Jianping Xie, Jianping Xie, Jianping Xie, Kongwang He, Kongwang He, Kongwang He, Kongwang He, Kongwang He   +20 more
doaj   +2 more sources

Emergence of a Novel CRESS‐DNA Virus Associated with Swine Reproductive Failure in China [PDF]

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Xianhui Liu, Yixuan Li, Jian Xiao, Xinming Zhang, Yilong Liu, Zan li, Lin Wang, Leyi Zhang, Yanling Liu, Pengshuai Liang, Zheng Xu, Yebing Liu, Changxu Song, Linzhu Ren   +13 more
wiley   +2 more sources

Emerging Challenges and Advances in Porcine Circovirus: A Decade in Review [PDF]

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Over the past decade, porcine circoviruses (PCVs) have continued to pose a significant threat to global swine health, and pivotal discoveries have significantly reshaped our understanding of their biology and control. Extensive genomic surveillance has expanded porcine circovirus 2 (PCV2) genotyping from four to at least eight lineages, with PCV2d now ...
Jiawei Zheng, Guoqing Zhang, Peiheng Li, Linzhu Ren, Nan-hua Chen   +4 more
wiley   +2 more sources

Epidemiological Survey of Porcine Circovirus Types 2 and 3 in Liaoning Region of China and Preparation of Monoclonal Antibodies Against PCV3 Cap Protein [PDF]

Veterinary Sciences
Porcine circovirus (PCV) is a major viral pathogen associated with multiple systemic diseases in pigs, inflicting significant economic losses to the global swine industry.
Jiahui Liu, Siyao Min, Delong Li, Shiqi Zhang, Jiahuan Zhong, Wenqian Wang, Xinyang Song, Xiaoxi Sun, Changde Wu, Xinghe Wang   +9 more
doaj   +2 more sources

Retrospective Analyses of Porcine Circovirus Type 3 (PCV-3) in Switzerland [PDF]

Viruses
Porcine circovirus 3 (PCV-3) has emerged as a significant pathogen affecting global swine populations, yet its epidemiology and clinical implications remain incompletely understood. This retrospective study aimed to investigate the prevalence and histopathological features of PCV-3 infection in pigs from Switzerland, focusing on archival cases of ...
Rosato, Giuliana, Makoni, Grace Makanaka, Cobos, Àlex, Sibila, Marina, Segalés, Joaquim, Marti, Hanna, Prähauser, Barbara, Seehusen, Frauke   +7 more
core   +12 more sources

A circovirus-like genomic sequence with unique architecture and phylogenetic relatedness to human-linked viral lineages [PDF]

Frontiers in Cellular and Infection Microbiology
Circoviruses are small viruses in the Circoviridae family that associate with a wide spectrum of disease from asymptomatic to lethal in different animal.
Liyan Dai, Lichen Mao, Wenhui Shi, Alfred Ndjekadom, Xiaochun Wang, Yuwei Liu, Shixing Yang, Likai Ji, Jianqiang Wang, Jin Ma, Wen Zhang, Quan Shen   +11 more
doaj   +2 more sources

Molecular Surveillance and Evolutionary Dynamics of Porcine Circovirus Types 2 and 3 in China, 2022–2025 [PDF]

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Porcine circovirus types 2 (PCV2) and 3 (PCV3) are globally distributed pathogens associated with reproductive disorders, subclinical infections, and multifactorial disease complexes in swine. To elucidate their epidemiological and evolutionary patterns in China, we examined 8426 clinical samples collected from 28 provincial‐level regions between 2022 ...
Yanhong Chen, Yi Lu, Yang Zeng, Yaofang Hu, Ling Dong, Mingkai Lei, Panpan Li, Weidong Yan, Anan Jongkaewwattana, Wentao Li, Xuexiang Yu, Qigai He, Linzhu Ren   +12 more
wiley   +2 more sources

Validation and aplication of a polymerase chain reaction (PCR) to detect porcine circovirus type 2 (PCV-2) in swine sera

Revista de Medicina Veterinaria, 2007
Porcine circovirosis is an infectious-contagious syndrome caused by porcine circovirus type 2 (PCV-2) found mainly in recently weaned piglets causing dermatitis, neurological and reproductive disorders, pneumonia and encephalitis.
Luisa Fernanda Villadiego Marmolejo, Laura Y. Villarreal Buitrago, Leonardo J. Richtzenhain, Paulo E. Brandão   +3 more
doaj   +2 more sources